.content-box {
  position: relative;
}
.left-box {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 250px;
  border-right: 1px solid var(--el-aside-border-color);
}
.right-box {
  position: absolute;
  inset: 0 0 0 270px;
}
.title {
  padding-top: 15px;
  padding-bottom: 15px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--el-aside-border-color);
}
.role-list {
  padding: 0 20px;
}
.role-item {
  width: 100%;
  margin-bottom: 5px;
}
